--- product_id: 128899701 title: "LHKJ R134A Auto Adjustable Quick Connector A/C Air Condition High Low AC Quick Coupler Connector Adaptper Accessories Tools" brand: "lhkj" price: "FREE" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.be/products/128899701-lhkj-r134a-auto-adjustable-quick-connector-a-c-air-condition store_origin: BE region: Belgium --- # Color-coded knobs for easy use Adjustable for various valve cores High flow for efficient service LHKJ R134A Auto Adjustable Quick Connector A/C Air Condition High Low AC Quick Coupler Connector Adaptper Accessories Tools **Brand:** lhkj **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔧 Connect with Confidence: Your A/C's Best Friend! ## Quick Answers - **What is this?** LHKJ R134A Auto Adjustable Quick Connector A/C Air Condition High Low AC Quick Coupler Connector Adaptper Accessories Tools by lhkj - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/128899701-lhkj-r134a-auto-adjustable-quick-connector-a-c-air-condition) ## Best For - lhkj enthusiasts ## Why This Product - Trusted lhkj brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **🔒 Safe & Reliable:** Ensures secure valve access even under pressure - • **🚀 High Performance:** Designed for efficient A/C service and maintenance - • **🌟 Premium Durability:** Crafted from high-quality metal and copper for longevity - • **🔄 Effortless Connectivity:** Quick connect/disconnect for seamless operation - • **🛠️ Versatile Compatibility:** Fits 1/4" SAE hose for R134a systems ## Overview The LHKJ R134A Auto Adjustable Quick Connector is a premium tool designed for automotive A/C service. Featuring high and low couplers with color-coded knobs for easy identification, this durable adapter is made from metal and copper, ensuring long-lasting performance. It allows for quick and efficient connection to R134a systems, making it an essential accessory for any professional or DIY mechanic. ## Description Product details Features: High quality for durable and long-lasting use. Second generation quick R134a Coupler Adapter. H/L quick couplers adapters. High low sets. Coupler Interface Fits with R134 Service Ports,1/4" Male Flare. Specification: Color: Blue and Red. Material: Metal. Package Included: 1 * Adjustable AC R134A Quick Coupler Connector Adapter. Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. ## Features - 100% Brand New;High & Low Couplers with Colored Knobs for Easy Identification;Adjustable to fit different Valve Cores;Reliable and safe for valve access to systems even at working pressure. - Premium Quality: This set is made of Metal. The switch of high-side and low-side are made of aluminum, the adapter is made of copper , and the body is made of electroplated bronze body. Which is durable and long lasting use, easy maintenance. - This adapter is used for connecting 1/4" SAE hose fitting to R134a automobile refrigeration tank Please connect bottoms with vehicle's R134A service port; connect the ACME adapter with the refrigerant hose; turn on/off the switch at top to turn it on/off. - Quick, Easy Connect/Disconnect, High Flow;1/4" SAE Male Flare Fitting for Automobile A/C Service;Adjustable to fit different Valve Cores. - These Quick Couplers offer you the best convenience to attach the manifold hoses onto the Automotive/Car Air Condition R134a system during the diagnosis, charging, or evacuation. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | LHKJ | | Model Number | a | | Package Dimensions | 11.9 x 9 x 3.8 cm; 220 Grams | | Material | Bronze, Metal, Copper | | Item Weight | 220 g | ## Images ![LHKJ R134A Auto Adjustable Quick Connector A/C Air Condition High Low AC Quick Coupler Connector Adaptper Accessories Tools - Image 1](https://m.media-amazon.com/images/I/41w9XqYkA-L.jpg) ![LHKJ R134A Auto Adjustable Quick Connector A/C Air Condition High Low AC Quick Coupler Connector Adaptper Accessories Tools - Image 2](https://m.media-amazon.com/images/I/51jvTgmDZ0L.jpg) ![LHKJ R134A Auto Adjustable Quick Connector A/C Air Condition High Low AC Quick Coupler Connector Adaptper Accessories Tools - Image 3](https://m.media-amazon.com/images/I/41pdbmmjvNL.jpg) ![LHKJ R134A Auto Adjustable Quick Connector A/C Air Condition High Low AC Quick Coupler Connector Adaptper Accessories Tools - Image 4](https://m.media-amazon.com/images/I/41azMFDRxvL.jpg) ![LHKJ R134A Auto Adjustable Quick Connector A/C Air Condition High Low AC Quick Coupler Connector Adaptper Accessories Tools - Image 5](https://m.media-amazon.com/images/I/41MtzhEwEzL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Buon prodotto *by F***X on Reviewed in Italy on 13 August 2023* Pacco arrivato nei tempi stabiliti per la consegna...il prodotto fa il suo lavoro, il materiale è di buona qualità e gli attacchi fanno il loro mestiere...Consigliato ### ⭐⭐⭐⭐⭐ Correcto *by J***. on Reviewed in Spain on 28 April 2023* Producto igual que el las fotos, todo correcto y hacen su función perfectamente. El envío muy rápido ### ⭐⭐⭐⭐⭐ Coupleur R134A Rapide *by J***C on Reviewed in France on 16 April 2022* J'ai acheté le kit de robinet et je suis très satisfait fonctionne très bien et qualité prix imbattable je recommande ce site. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/128899701-lhkj-r134a-auto-adjustable-quick-connector-a-c-air-condition](https://www.desertcart.be/products/128899701-lhkj-r134a-auto-adjustable-quick-connector-a-c-air-condition) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-11-11*